"""notification_channels: SMTP/email columns

Revision ID: 006
Revises: 005
"""

from typing import Sequence, Union

import sqlalchemy as sa
from alembic import op

revision: str = "006"
down_revision: Union[str, None] = "005"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None


def upgrade() -> None:
    op.add_column("notification_channels", sa.Column("smtp_host", sa.Text(), nullable=True))
    op.add_column("notification_channels", sa.Column("smtp_port", sa.Integer(), nullable=True))
    op.add_column("notification_channels", sa.Column("smtp_user", sa.String(length=128), nullable=True))
    op.add_column("notification_channels", sa.Column("smtp_password", sa.Text(), nullable=True))
    op.add_column("notification_channels", sa.Column("mail_from", sa.String(length=256), nullable=True))
    op.add_column("notification_channels", sa.Column("mail_to", sa.Text(), nullable=True))
    op.add_column(
        "notification_channels",
        sa.Column("smtp_starttls", sa.Boolean(), nullable=False, server_default=sa.text("true")),
    )
    op.add_column(
        "notification_channels",
        sa.Column("smtp_ssl", sa.Boolean(), nullable=False, server_default=sa.text("false")),
    )


def downgrade() -> None:
    op.drop_column("notification_channels", "smtp_ssl")
    op.drop_column("notification_channels", "smtp_starttls")
    op.drop_column("notification_channels", "mail_to")
    op.drop_column("notification_channels", "mail_from")
    op.drop_column("notification_channels", "smtp_password")
    op.drop_column("notification_channels", "smtp_user")
    op.drop_column("notification_channels", "smtp_port")
    op.drop_column("notification_channels", "smtp_host")